Pocket Watch Database

From the American Horology Archive:

American Waltham Watch Co.

Grade: Am.W.Co.

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 972838
Grade: Am.W.Co.
Model: 1876
Estimated Production Date: April 1877 - June 1877
Run Quantity: 80
Grade/Model Run: 38 of 281
Grade/Model Total Production: 34,930
Size: 14s
Jewels: 11j
Movement Configuration: Adaptable
Movement Finish: Gilt
Movement Setting: Key
Plate: Full Plate
Adjusted: No
Railroad Grade: No
Data Research: c.1900 Waltham Factory Ledger Book 1 [NAWCC]
c.1900 Waltham Factory Ledgers [Ehrhardt Transcription]
1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Case: Various
Run ID: 6812.G38.14S285.141876M46.O6424.K6410.11J3713
Database Version: v52.219
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
104.58
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
95.70
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.105%
Registry Population: 1 (1.25%)

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Verification Reports for this Run

The following reports have been graciously submitted by dedicated members in reference to this production run. These reports are useful to verify data and track inaccuracies that require further research. Please note that reports may contain inaccurate information or assumptions that must be dilligently considered with other available sources.


Anonymous · June 19, 2023

Serial Number 972875 was reported as accurate.

Anonymous · November 19, 2020

Serial Number 972838 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No

syfre92 18 · November 22, 2014

Serial Number 972838 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No